baber/WOPTO huggingface dataset:
Patent JP-H0277410-A (JP)
Title: Ethylene-alpha-olefin copolymer and production thereof
Inventor: IMAI AKIO
IPC: C08F4/60
Filed: 1989-06-01
Abstract: PURPOSE:To advantageously obtain in terms of energy and cost the title copolymer with narrow molecular weight and uniform composition and excellent in e.g., transparency by carrying out a slurry polymerization between ethylene and an alpha-olefin under specified conditions using a specific catalytic system. CONSTITUTION:In presence of a catalytic system, a combination of (A) a vanadium compound of formula I (R is hydrocarbon; X is halogen; n is 0-3), (B) an organoaluminum compound of formula II (R' is the same as R; m is the same as n), and (C) a halogenated ester compound of formula III (R'' is organic group with the hydrogen atom in 1-20C hydrocarbon substituted by halogen atom; R''' is 1-20C hydrocarbon) at the molar ratios B/A and C/A of >=2.5 and >=1.5, respectively, a copolymerization is carried out between ethylene and a 3-10C alpha-olefin at the feed molar ratio (35:65)-(60:40) at 40-80 deg.C in a combined system made up of a hydrocarbon solvent-insoluble polymer and hydrocarbon solvent- soluble polymer, thus obtaining the objective copolymer (88:12)-(98:2) in molar ratio of ethylene/alpha-olefin, 35,000-80,000 in number-average molecular weight and 1.8-3 in the ratio Mw/Mn.
Patent JP-H08335306-A (JP)
Title: Rotary magnetic head cleaning device
Inventor: FUJIWARA TOMONORI
IPC: G11B5/41
Filed: 1995-06-08
Abstract: PURPOSE: To perform the cleaning of a magnetic head attached to a rotary drum by being linked with the elevating and lowering operation of a cassette holder. CONSTITUTION: In a magnetic recording and reproducing device in which a magnetic head 2 is attached to a rotary drum 1, this device is constituted of a cassette holder 3, to be elevated and lowered between an eject position where an elevated cassette is inserted and ejected and a cassette loading position where a tape is pulled out from the lowered cassette and a cleaning roller 10 cleaning the magnetic head 2 by rotatively shifting in accordance with the elevating and lowering operation of the cassette holder 3.  The cleaning roller 10 is attached to the connecting shaft 8 reversibly rotating in accordance with the elevating and lowering operation of the cassette holder 3 and is separated from the rotary drum 1 at the time of the lowering of the cassette holder 3 and is brought into contact with the rotary drum 1 at the eject position where the cassette is elevated to clean the magnetic head 2.
Patent JP-H06167580-A (JP)
Title: Clock for automobile
Inventor: HOSHITSU DAIEI
IPC: B60Q5/00
Filed: 1992-05-08
Abstract: PURPOSE:To enable a car driver to take rest on a long way drive or to easily sleep for a while by adding alarm function to a clock built in a car. CONSTITUTION:For a clock having timer function for operating an alarm generation function besides an ordinary clock function at an arbitrary set time, a timer function 4 and an alarm generation device 3 are provided with a switch device 6 controlled by a speed detection device 1 detecting the running speed of the car while making the switch device 6 close only in the stop state of the car to avoid the operation of the alarm device during running of the car.
Patent JP-H0434507-A (JP)
Title: Zoom lens device
Inventor: TAMADA KAZUMASA
IPC: G02B7/14
Filed: 1990-05-31
Abstract: PURPOSE:To accurately switch focusing in a normal zoom area and focusing in super-wide-angle mode by performing focusing operation by rotating a zoom ring in a macrophotography area in response to the ON signal of a switch when a wide converter lens is inserted into an optical system. CONSTITUTION:When the insertion of the wide converter lens 35 into the optical system is detected by the signal from a microswitch 50, the focusing is performed by the rotation of the zoom ring, but the rotation range of the zoom ring is limited to only the macrophotography area. Therefore, when the microswitch 50 is turned on while the zoom ring is in the normal zoom area, a focus controller 47 puts a zoom motor driving circuit 48 to rotate the zoom ring forcibly to the macrophotography area. Consequently, zoom ring forcibly to the macrophotography area. Consequently, the focusing mechanism for the macrophotography area can be utilized for the focusing in super-wide-angle mode and the focusing is automated even at this time.
Patent JP-S6041412-A (JP)
Inventor: ROJIYAA DEEBITSUDO RIIREI
IPC: A01D34/63
Filed: 1984-07-09
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S5388658-A (JP)
Title: Fluidized bed calcining apparatus equipped with preheating means
Inventor: KATAYAMA TOSHIO
IPC: F27B15/00
Filed: 1976-11-29
Abstract: PURPOSE:To yield product of excellent quality by feeding raw material preheated in one or more cyclones to a fluized bed calcining furnace from the lowast cyclone, the furnace where the raw material is calcined, then it is separated from heating gas and is cooled. the separated heating gas is led to the lowest cyclone.
Patent JP-S5474627-A (JP)
Title: Input system of on-line manuscript
Inventor: KANDA TAISUKE
IPC: G06F3/02
Filed: 1977-11-28
Abstract: PURPOSE: To enable to input as constant letters at all times even with different writers, by providing the on-line letter recognition unit with the character input unit and displaying them on the letter describing region of the input unit based on the stroke information of the letters inputted in manuscript.  
     CONSTITUTION: The letter input unit 1 and the on-line character recognition unit 5 are provided and the character input control unit 4 connecting the light pen 2 is connected to the unit 1. The letter input unit 1 is taken as the graphic input unit for CRT, letters are displayed with the direction of the character recognition unit 5, and the letters described on the window 3 are enabled to be informed to the character recognition unit 5 via the letter control unit 4. Then, when the character stroke is described on the character describing region on the letter input unit 1, the letter recognition unit 5 predicts one or a plurality of strokes described next based on the stroke information and displays it to the letter input unit 1 taking the predicated stroke as the guide stroke. 
     COPYRIGHT: (C)1979,JPO&Japio
Patent JP-S5666849-A (JP)
Title: Electrostatic recorder
Inventor: TASAKA MOTOO
IPC: G03G5/02
Filed: 1979-11-02
Abstract: PURPOSE: To obtain a high quality image free of frilling, partial failure of imaging, or the like, by providing conductive layers on both sides of a substrate, and forming  a dielectric layer consisting of coarse SiO 2  or CaCO 3  particles of specified size and a dielectric resin on one of the layers.  
     CONSTITUTION: An aqueous solution of a polymeric conductive agent or the like is coated on both sides of a substrate made of paper or the like and dried to form conductive layers. On one of them a dispersion fluid containing 10 or more wt% coarse SiO 2 , CaCO 3 , or the like particles of 5W25μm mean particle diameter, and a dissolved dielectric resin, such as vinyl chloride-vinyl acetate copolymer is coated and dried to form a dielectric layer, thus forming an electrostatic recorder. This recorder is especially suitable for use in a shuttle type facsimile, and permits formation of a record superior in image density free of frilling and partial failure of imaging even in high speed recording. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H04342668-A (JP)
Title: Rear wheel steering control method for four-wheel steering vehicle
Inventor: KIDO TOMOYUKI
IPC: B62D113/00
Filed: 1991-05-17
Abstract: PURPOSE:To improve steering stability and travel performance with four-wheel steering by controlling a rear wheel steering angle so as to maintain the same state as before the start of a vehicle or the like, when a steering angle at the start is within the opposite phase steering zone of the rear wheel. CONSTITUTION:In a four-wheel steering vehicle, front wheels 9 are steered by a front wheel steering mechanism 1, according to the operation of a steering wheel 3, and rear wheels 19 are steered to a phase opposite to the phase of the front wheels 9 with a rear wheel steering mechanism 10 under the predetermined condition. Also, the rear wheel steering mechanism 10 is actuated and controlled by a control means 20 via an electric motor 21 on the basis of each detected signal from a steering angle sensor 23 and a shift position sensor 38. In this case, when a steering angle is within the opposite phase steering zone of the rear wheels 19 at the start of the vehicle, the steering angle of the rear wheels 19 is maintained at the same state as before the start. On the other hand, when the rear wheels 19 are steered to the opposite phase, the opposite phase steering angle thereof is maintained, regardless of a shift change among the first, reverse and neutral positions.
Patent JP-S5266332-A (JP)
Title: Color information transfer system
Inventor: YOSHIOKA TAKEHARU
IPC: G06F3/153
Filed: 1975-11-28
Abstract: PURPOSE: Color information which has been formed by a combination of binary signals are converted into analog signals having a plural number of gradations and, after being weighted, are transferred, so that frequency bands can be effectively used. 
     COPYRIGHT: (C)1977,JPO&Japio
Patent JP-H11191512-A (JP)
Title: Solenoid
Inventor: ITO SHIGENOBU
IPC: H01F7/16
Filed: 1998-05-25
Abstract: PROBLEM TO BE SOLVED: To provide a minimized solenoid prevented from jumping. SOLUTION: A solenoid 1 has a pair of a first coil member 10 and a second coil member 20, each of which has coil 11, 21 wound on a cylindrical coil bobbin separately formed on a yoke, a first fixed core 17 and a second fixed core 27, and a plunger 7 that a stopper 7a abutted against buffer members 19, 29 mounted on inner end face of the first coil member 10 and the second coil member 20 that is freely movable in an axial direction between a first fixed core 17 and a second fixed core 27 is projected.  In this case, the first coil member 10 and the second coil member 20 are mounted and laid between a spacer 3 coaxially on main bodies 2, 4, and the first coil member 10 and the second coil member 20 are mounted independently so as to be capable of moving with respect to the axial direction in the main body, and buffer members 16, 26 are inserted in the axial direction between the main body and an end face.
Patent JP-S6036855-A (JP)
Inventor: HIROSE AKIRA
IPC: F25B41/04
Filed: 1983-08-05
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06334803-A (JP)
Title: Facsimile equipment and facsimile system
Inventor: MATSUI TSUNEHIRO
IPC: H04N1/00
Filed: 1993-05-24
Abstract: PURPOSE:To prevent communication from being interrupted even when an interface of a host system is failed. CONSTITUTION:A changeover section 23 is thrown to the position of a selection section 24 by an interface fault detection signal (a) and received information is received by a memory 14 or a printer. A host changeover section 25 provides an output of a command used to select other host for the host whose interface is abnormal in response to the detection signal (a). To which one of the printer 15 or the storage section 14, the received data are inputted, is recognized by a notice section 26 based on the setting of a selection section 24 and a report representing the storage of the received information is outputted to a display section 19 or the printer 15. The received information stored in response to an interface abnormality release signal (b) is transferred to a host. When other host is selected by the host changeover section 25, the received information is transferred to the selected other host.
Patent JP-S5766840-A (JP)
Title: Automatic work line for casting
Inventor: OTOME OSAMU
IPC: B23Q17/22
Filed: 1980-10-13
Abstract: PURPOSE: To improve efficiency of work of castings and accuracy of products by combining an automatic three-dimensional measuring apparatus and a control section of a work station on an automatic work line of castings without measuring works and indexing work standards by hand work.  
     CONSTITUTION: A measuring station 6 for automatically carrying out three- dimensional measurement measures length of work with reference to the profile center of the work according to command of a memory-computation control 12. Difference between the works computed by this memory-computation control 12, if any, provides deviation from actual work standard. Respective corrected values thus computed are stored in the control 12 and transmitted respectively to work stations 8, 9, 10 in timing therewith when measured blanks are transferred for sequential works. Since the control 12 controls the station of 6, computes the corrected a values and stores same, work measurement and indeding of work standards by hand work are not needed. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-2000337218-A (JP)
Title: Four-cycle engine
Inventor: IIDA YOSHIKATSU
IPC: F02B29/00
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To stabilize combustion at the cold time by maintaining crankcase internal pressure in negative pressure, reducing stain inside an engine and deterioration of oil, reducing pulsation loss and improving fuel consumption, using pulsation of the crankcase internal pressure and causing turbulence of suction air suitable for a demand in accordance with a load. SOLUTION: A four-cycle engine 1 furnished with an air suction valve 17 to open and close an air suction passage 14 and an exhaust valve 16 to open and close an exhaust passage 13 and a return flow rate control valve 61 to return blow-by gas leaking in a crankcase 8 from a combustion chamber 15 to an air suction passage 70 through a circulating passage 60 and to control a flow rate by returning the blow-by gas to this circulating passage 60 is furnished with a fresh air inflow passage 71 to communicate the air suction passage 70 on the upstream side of a throttle valve 37 and the crankcase 8 to each other, a fresh air inflow control valve 72 to control a fresh air inflow rate is arranged in this fresh air inflow passage 71, and a flow rate of this fresh air inflow control valve 72 is made smaller than a flow rate of the return flow rate control valve 61.
Patent JP-S5932464-A (JP)
Inventor: SUGIMARU TAKASHI
IPC: A61M1/22
Filed: 1982-08-19
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H06329187-A (JP)
Title: Packing bag for cut flower
Inventor: FUSHIMI OSAMU
IPC: B65D81/26
Filed: 1993-05-20
Abstract: PURPOSE:To help a cut flower keep freshness by employing a polyolefin film in which zeolite is incorporated and by forming the bag body in the shape of a cone. CONSTITUTION:A bag body 1 has the shape of a cone and is formed by laying a front film 2 on a back film 3, which are of a polyolefin film cut in a trapezoid, and by effecting a heat-sealing at the sides (a), (b). A polyolefin film coating zeolite can be used for both the front film 2 and the back film 3; however, a film formed by inclusion of zeolite assumes whitish cloudness like frosted glass and makes a cut flower 6 inside indistinct as seen from outside. Therefore it is preferable to limit the use of zeolite to either the front film 2 or the back film 3. Zeolite can be used in the ratio of 1-10wt.% to a polyolefin resin. Zeolite has an ability to adsorb and pass ethylene gas discharged by a cut flower by respiration and keep the cut flower fresh for a long time.
Patent JP-S63657-A (JP)
Title: Japanese language word processor
Inventor: KUROKAWA YUJI
IPC: G06F17/21
Filed: 1986-06-20
Abstract: PURPOSE:To execute variegated expression by constituting the titled word processor so that a dictionary of a synonym, an antonym or a term of respect, etc., and an editing function which can retrieve and display, and also, replace suitably the word or idiom concerned, etc. in accordance with an instruction from a keyboard is provided. CONSTITUTION:The titled word processor is provided with a suitable input device 2 such as a keyboard, an image reader, etc., a display device 3 such as a CRT or an LCD, a storage device being a document memory 4 which is contained or connected from the outside, and a storage device 5 for a dictionary of a synonym, an antonym or a term of respect, etc., centering around a CPU 1. The input device 2 is provided with a key for performing automatically a search of the synonym, etc. When a 'Kana' (Japanese syllabary) character is inputted directly, or a 'Kana' is inputted from the Roman alphabet mode, by operating a character key of this input device 2, the corresponding contents are displayed on the display device 3, and converted to the 'Kanji' (Chinese character) concerned by a converting instruction.
Patent JP-H06330620-A (JP)
Title: Panel supporting structure of curtain wall and curtain-wall construction method using the panel supporting structure
Inventor: KIMURA HITOSHI
IPC: E04G5/04
Filed: 1993-05-22
Abstract: PURPOSE:To provide a panel supporting structure by which a working scaffold can be supported in a fall-preventive condition without causing the damage of the building frame and the inconvenience in the installation of an exterior panel, and a curtain-wall construction method by which the installation of the exterior panel can be suitably carried out by using the panel supporting structure. CONSTITUTION:Fastener connecting means 15 for connecting a working scaffold 24 to a panel supporting structure are provided to the portions where exterior small panels to be installed in the vicinity of the window opening parts of a curtain wall, copings, or the like are installed, and the working scaffold 24 is supported both by the frame side of a building and by panel supporting structures 2 via first and second fasteners 26, 27. While removing the first fastener 26, an exterior panel 5 is installed, and after installation of a prescribed panel, the disassembling of the working scaffold 24 and the removal of the second fastener 27 as well as the installation of a small panel 6 to the removed part of the second fastener 27 are carried out.
Patent JP-2000335499-A (JP)
Title: Sign device of heliport
Inventor: NAKAGAWA TOSHIAKI
IPC: B64F1/18
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a sign device of a heliport, capable of easily installing a sign required for the heliport and enabling sign illumination having high brightness without depending on a commercial power source. SOLUTION: A flexible cable-like light emitting body E constituted by using a principle of an electroluminescence is attached on an H-shaped sign 1 and an annular sign 2 formed by using a steel plate, and a solar battery 10 is connected to it through an inverter 11. The signs 1, 2 are formed of a thin steel plate (the thickness of 0.6 mm) or a thick fabric sheet-like member. Each size of the H-shaped sign, is H1=4 m, H2=3 m, H3=50 cm, H4=70 m, and H5=30 cm.
Patent JP-2000332866-A (JP)
Title: Portable terminal with display device
Inventor: TAGUCHI SEIKI
IPC: H04M1/02
Filed: 1999-05-24
Abstract: PROBLEM TO BE SOLVED: To simultaneously improve visibility and operability by changing the layout direction of information on a display device into proper state corresponding to the attitude of a main body of terminal detected by a detecting means. SOLUTION: A control circuit performs control for displaying information for a prescribed picture on an LCD panel 4 in addition to the control for transmission/reception. In this case, the control circuit executes the control for changing the display state of information such as a character, numeral or icon on the LCD panel 4 corresponding to the attitude of a casing detected by a gravity sensor. When the attitude of the casing is changed, this is detected by the gravity sensor and the control circuit changes the layout direction of the information to be displayed on the LCD panel 4 into proper state at all the time on the basis of the detected result. As a result, even at any attitude of the casing the visibility of display contents on the LCD panel 4 is not aggravated and it is not necessary to recover the casing into prescribed state.
Patent JP-S5768202-A (JP)
Title: Manufacture of rough shaped steel billet for asymmetric
Inventor: NAGAHIRO HISASHI
IPC: B21B1/08
Filed: 1980-10-14
Abstract: PURPOSE:To improve the yield and efficiency of the rolling process, by preparing an intermediate material having dissimilarly shaped flanges at lateral both ends of a slab by using dissimilarly sized upper and lower box calibers, by turning this intermediate material, and by subjecting it to a rolling process through a rolling roll having dissimilarly shaped left and right shape forming calibers. CONSTITUTION:The said rolling rolls comprise upper and lower rolls 6, 7 whose outer surfaces are provided with dissimilarly sized upper and lower calibers consisting of centering calibers 8, 9, breadth widening calibers 10, 11 flange's outer surface and tip reforming calibers 12, 13 and forming calibers 14, 15. When a flat slab is rolled in the direction of breadth by these rolls, an intermediate material having dissimilarly shaped flanges at lateral both ends is formed by the centering calibers 8, 9, breadth widening calibers 10, 11, and flange's outer surface and tip reforming calibers 12, 13. This intermediate material is turned, and is rolled by forming calibers 14, 15 into a rough shaped steel billet for use of manufacturing a prescribed asymmetric steel shape.
Patent JP-H0230631-A (JP)
Title: Simultaneous curing and recovery apparatus at outlet of protruding bending and curing apparatus having molding stand curved in moving direction of plate glass
Inventor: BERUNAARU RUTAN
IPC: C03B23/033
Filed: 1989-06-07
Abstract: The application relates to the recovery of glass sheets at the exit of a plant for bending and quenching with a shaping bed curved in the direction of travel of the glass sheets. 
<??>It proposes a process in which a gas is blown onto the glass sheets at the tilting device used to transfer the said glass sheets onto a conveyor in a substantially horizontal direction so as to bring about the quenching of the said glass sheets. 
<??>The application also proposes a device. 
<??>It thus makes it possible to shorten the part of the plant set aside for quenching or, in the case of a given plant, to increase the speed of travel of the glass sheets, hence permitting an improved plant efficiency. 
<IMAGE>
Patent JP-S5933856-A (JP)
Title: Inserting method for lead frame substrate
Inventor: KOSHIBA NORITAKA
IPC: H01L23/50
Filed: 1982-08-20
Abstract: PURPOSE:To enable to automatically mount a lead frame on a circuit substrate by respectively positioning the lead frames to be inserted into terminal connecting sections at both right and left sides of the substrate at every one side and inserting them. CONSTITUTION:A pulse motor 9 is driven to respectively feed left and right side lead frames 2a, 2b from drums 1a, 1b, and unnecessary pins are cut by cutters mounted on air cylinders 4, 4. The terminal connecting section of a circuit substrate 6 is initially inserted into the substrate connecting section of the lead frame 2a by an air cylinder 5. Then, the substrate connecting section of the lead frame 2b is inserted into the terminal connecting section at opposite side of the substrate 6, on which the frame 2a is mounted by an air cylinder 7. Since the motor 9 is used as a frame drive source so as to position the frames 2a, 2b, the frames can be accurately controlled. In this manner, the frames 2a, 2b can be automatically mounted at both left and right sides of the substrate 6.